Compare Lou Brock values across different grades. See whether grading is worth it based on current prices and PSA gem rates.
Price by Grade
| Grade | Guardian Estimate | Premium vs Raw |
|---|
| Raw / Ungraded | $6.25 | — |
| PSA 8 | $79.00 | +1164% |
| PSA 9 | $305.33 | +4785% |
| PSA 10 Gem Mint | $868.27 | +13792% |
Frequently Asked Questions
Is Lou Brock worth grading? A PSA 10 Lou Brock is worth $868.27 vs $6.25 raw — a 13792% premium.
What is Lou Brock PSA 10 worth? $868.27 as of September 2026.